I have 3 Russian sage plants (2 different varieties) planted in partial to full sun. They are 2 to 4 years old. They flop along the ground and will not grow upright. I remember having a Russian sage several years ago that did the same thing. What am I doing wrong?

Russian sage can flop in mid-season, once it has attained the bulk of its normal height. Partial sun conditions can cause the plant to “stretch” a bit, looking for the sun. Such excessive growth can cause the stems to become top-heavy, and then flop.

The plants like a full day of sun when they can get it. Usually 8 hours is best. They are also drought-tolerant once they become established. If they are kept warmer and drier, you’ll frequently find they tend to stay somewhat shorter and more compact, and are more able to hold themselves upright.

There are supports available that consist of a ring that has a grid in it. The plants will grow through this grid, and partially hide it while they grow. So, if you have given Russian sage all the sun that you can, and the plants still flop over, try using one of these supports, or even a regular peony ring.

Related: Russian Sage serves as an excellent companion plant to switch grass